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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

Zip Code 90240, Downey, CA

ZIP Code 90240 Details

Zip Code:90240
State:CA [California]
Multi County:No
City Alias(es):Downey
Area Code:562
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:133 ft
State FIPS:06
County FIPS:037
Intro Date:<2004-10

ZIP Code 90240 2020 Census Demographics

Current Population:26,614
2020 Population:26,495
Households per ZIP Code:7,861
Average House Value:$646,900
Avg. Income Per Household:$91,518
Persons Per Household:3.36
White Population:6,659
Black Population:644
Hispanic Population:19,592
Asian Population:2,135
American Indian Population:440
Hawaiian Population:37
Other Population:9,678
Male Population:12,895
Female Population:13,600
Median Age:38.40 years
Male Median Age:37.00 years
Female Median Age:39.60 years

ZIP Code 90240 Other Demographics

# Residential Mailboxes:7,921
# Business Mailboxes:808
Total Delivery Receptacles:9,026
Number of Businesses:606
1st Quarter Payroll:$42,533,000
Annual Payroll:$177,564,000
# of Employees:4,312
Water Area:0.07 sq mi
Land Area:3.009 sq mi
118th Congressional District:38|42
118th Congressional Land Area:101.46|935.96 sq mi
Single Family Delivery Units:5,734
Multi Family Delivery Units:2,030
# Residential Mailboxes:7,921
# Business Mailboxes:808
Total Delivery Receptacles:9,026

ZIP Code 90240 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 3,830 3,850 +20
Retired Workers: 2,815 2,860 +45
Disabled Workers: 275 275 0
Widow(er)s and Parents: 270 265 -5
Spouses: 270 265 -5
Children: 200 185 -15
65+: 3,130 3,170 +40
Monthly Benefits - All: $4,917,000 $5,085,000 +$168,000
Monthly Benefits - Retired Workers: $3,841,000 $4,004,000 +$163,000
Monthly Benefits - Widow(ers): $361,000 $367,000 +$6,000

ZIP Code 90240 Statistical Areas

CBSA: 31080
CBSA Name: Los Angeles-Long Beach-Anaheim, CA
CBSA Type: Metro
CBSA Division: 31084
CBSA Division Name: Los Angeles-Long Beach-Glendale, CA
CBSA Population:0
CBSA Division Population:0
MSA: 4472
MSA Name: Los Angeles-Riverside-Orange County, CA
PMSA: 4480
PMSA Name: Los Angeles-Long Beach, CA PMSA
City State Key:Z20916
Preferred Last Line Key:Z20916
90239: Previous ZIP Code
Next ZIP Code: 90241


  1. U.S. Postal Service [Last Updated: 6/1/2023],
  2. Internal Data Creation [Last Updated: 6/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 6/1/2023],
  6. U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],